<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en-US">
<head>
<!-- GenHTML revision 25226-->
<meta http-equiv="Content-type" content="text/html; charset=utf-8">
<title> - The Java EE 6 Tutorial</title>
<meta name="robots" content="index,follow">
<meta name="robots" content="index,follow">
<meta name="date" content="2011-03-01">
<link rel="stylesheet" type="text/css" href="css/default.css">
<link rel="stylesheet" type="text/css" href="css/ipg.css">
<link rel="stylesheet" type="text/css" href="css/javaeetutorial.css">
</head>

<body>

<table border="0" cellpadding="5" cellspacing="0" width="100%">
<tbody>
   <tr valign="top">
      <td width="400px"><p class="toc level1"><a href="docinfo.html">Document Information</a></p>
<p class="toc level1 tocsp"><a href="gexaf.html">Preface</a></p>
<p class="toc level1 tocsp"><a href="gfirp.html">Part&nbsp;I&nbsp;Introduction</a></p>
<p class="toc level2"><a href="bnaaw.html">1.&nbsp;&nbsp;Overview</a></p>
<p class="toc level2"><a href="gfiud.html">2.&nbsp;&nbsp;Using the Tutorial Examples</a></p>
<p class="toc level1 tocsp"><a href="bnadp.html">Part&nbsp;II&nbsp;The Web Tier</a></p>
<p class="toc level2"><a href="bnadr.html">3.&nbsp;&nbsp;Getting Started with Web Applications</a></p>
<p class="toc level2"><a href="bnaph.html">4.&nbsp;&nbsp;JavaServer Faces Technology</a></p>
<p class="toc level2"><a href="giepx.html">5.&nbsp;&nbsp;Introduction to Facelets</a></p>
<p class="toc level2"><a href="gjddd.html">6.&nbsp;&nbsp;Expression Language</a></p>
<p class="toc level2"><a href="bnaqz.html">7.&nbsp;&nbsp;Using JavaServer Faces Technology in Web Pages</a></p>
<p class="toc level2"><a href="gjcut.html">8.&nbsp;&nbsp;Using Converters, Listeners, and Validators</a></p>
<p class="toc level2"><a href="bnatx.html">9.&nbsp;&nbsp;Developing with JavaServer Faces Technology</a></p>
<p class="toc level2"><a href="gkmaa.html">10.&nbsp;&nbsp;JavaServer Faces Technology Advanced Concepts</a></p>
<p class="toc level2"><a href="bnawo.html">11.&nbsp;&nbsp;Configuring JavaServer Faces Applications</a></p>
<p class="toc level2"><a href="gkiow.html">12.&nbsp;&nbsp;Using Ajax with JavaServer Faces Technology</a></p>
<p class="toc level2"><a href="gkhxa.html">13.&nbsp;&nbsp;Advanced Composite Components</a></p>
<p class="toc level2"><a href="bnavg.html">14.&nbsp;&nbsp;Creating Custom UI Components</a></p>
<p class="toc level2"><a href="bnafd.html">15.&nbsp;&nbsp;Java Servlet Technology</a></p>
<p class="toc level2"><a href="bnaxu.html">16.&nbsp;&nbsp;Internationalizing and Localizing Web Applications</a></p>
<p class="toc level1 tocsp"><a href="bnayk.html">Part&nbsp;III&nbsp;Web Services</a></p>
<p class="toc level2"><a href="gijti.html">17.&nbsp;&nbsp;Introduction to Web Services</a></p>
<p class="toc level2"><a href="bnayl.html">18.&nbsp;&nbsp;Building Web Services with JAX-WS</a></p>
<p class="toc level2"><a href="giepu.html">19.&nbsp;&nbsp;Building RESTful Web Services with JAX-RS</a></p>
<p class="toc level2"><a href="gjjxe.html">20.&nbsp;&nbsp;Advanced JAX-RS Features</a></p>
<p class="toc level2"><a href="gkojl.html">21.&nbsp;&nbsp;Running the Advanced JAX-RS Example Application</a></p>
<p class="toc level1 tocsp"><a href="bnblr.html">Part&nbsp;IV&nbsp;Enterprise Beans</a></p>
<p class="toc level2"><a href="gijsz.html">22.&nbsp;&nbsp;Enterprise Beans</a></p>
<p class="toc level2"><a href="gijre.html">23.&nbsp;&nbsp;Getting Started with Enterprise Beans</a></p>
<p class="toc level2"><a href="gijrb.html">24.&nbsp;&nbsp;Running the Enterprise Bean Examples</a></p>
<p class="toc level2"><a href="bnbpk.html">25.&nbsp;&nbsp;A Message-Driven Bean Example</a></p>
<p class="toc level2"><a href="gkcqz.html">26.&nbsp;&nbsp;Using the Embedded Enterprise Bean Container</a></p>
<p class="toc level2"><a href="gkidz.html">27.&nbsp;&nbsp;Using Asynchronous Method Invocation in Session Beans</a></p>
<p class="toc level1 tocsp"><a href="gjbnr.html">Part&nbsp;V&nbsp;Contexts and Dependency Injection for the Java EE Platform</a></p>
<p class="toc level2"><a href="giwhb.html">28.&nbsp;&nbsp;Introduction to Contexts and Dependency Injection for the Java EE Platform</a></p>
<p class="toc level2"><a href="gjbls.html">29.&nbsp;&nbsp;Running the Basic Contexts and Dependency Injection Examples</a></p>
<p class="toc level2"><a href="gjehi.html">30.&nbsp;&nbsp;Contexts and Dependency Injection for the Java EE Platform: Advanced Topics</a></p>
<p class="toc level2"><a href="gkhre.html">31.&nbsp;&nbsp;Running the Advanced Contexts and Dependency Injection Examples</a></p>
<p class="toc level1 tocsp"><a href="bnbpy.html">Part&nbsp;VI&nbsp;Persistence</a></p>
<p class="toc level2"><a href="bnbpz.html">32.&nbsp;&nbsp;Introduction to the Java Persistence API</a></p>
<p class="toc level2"><a href="gijst.html">33.&nbsp;&nbsp;Running the Persistence Examples</a></p>
<p class="toc level2"><a href="bnbtg.html">34.&nbsp;&nbsp;The Java Persistence Query Language</a></p>
<p class="toc level2"><a href="gjitv.html">35.&nbsp;&nbsp;Using the Criteria API to Create Queries</a></p>
<p class="toc level2"><a href="gkjiq.html">36.&nbsp;&nbsp;Creating and Using String-Based Criteria Queries</a></p>
<p class="toc level2"><a href="gkjjf.html">37.&nbsp;&nbsp;Controlling Concurrent Access to Entity Data with Locking</a></p>
<p class="toc level2"><a href="gkjia.html">38.&nbsp;&nbsp;Improving the Performance of Java Persistence API Applications By Setting a Second-Level Cache</a></p>
<p class="toc level1 tocsp"><a href="gijrp.html">Part&nbsp;VII&nbsp;Security</a></p>
<p class="toc level2"><a href="bnbwj.html">39.&nbsp;&nbsp;Introduction to Security in the Java EE Platform</a></p>
<p class="toc level2"><a href="bncas.html">40.&nbsp;&nbsp;Getting Started Securing Web Applications</a></p>
<p class="toc level2"><a href="bnbyk.html">41.&nbsp;&nbsp;Getting Started Securing Enterprise Applications</a></p>
<p class="toc level1 tocsp"><a href="gijue.html">Part&nbsp;VIII&nbsp;Java EE Supporting Technologies</a></p>
<p class="toc level2"><a href="gijto.html">42.&nbsp;&nbsp;Introduction to Java EE Supporting Technologies</a></p>
<p class="toc level2"><a href="bncih.html">43.&nbsp;&nbsp;Transactions</a></p>
<p class="toc level2"><a href="bncjh.html">44.&nbsp;&nbsp;Resource Connections</a></p>
<p class="toc level2"><a href="bncdq.html">45.&nbsp;&nbsp;Java Message Service Concepts</a></p>
<p class="toc level2"><a href="bncgv.html">46.&nbsp;&nbsp;Java Message Service Examples</a></p>
<p class="toc level2"><a href="gkahp.html">47.&nbsp;&nbsp;Advanced Bean Validation Concepts and Examples</a></p>
<p class="toc level2"><a href="gkeed.html">48.&nbsp;&nbsp;Using Java EE Interceptors</a></p>
<p class="toc level1 tocsp"><a href="gkgjw.html">Part&nbsp;IX&nbsp;Case Studies</a></p>
<p class="toc level2"><a href="gkaee.html">49.&nbsp;&nbsp;Duke's Tutoring Case Study Example</a></p>
<p class="toc level1 tocsp"><a href="idx-1.html">Index</a></p>
</td>
      <td width="10px">&nbsp;</td>
      <td>
         <div class="header">
             <div class="banner">
                <table width="100%" border="0" cellpadding="5" cellspacing="0">
                   <tbody>
                      <tr>
                         <td valign="bottom"><p class="Banner">The Java EE 6 Tutorial
</p></td>
                         <td align="right"  valign="bottom"><img src="graphics/javalogo.png" alt="Java Coffee Cup logo"></td>
                      </tr>
                   </tbody>
                </table>
             </div>

             <div class="header-links">
	         <a href="./index.html">Home</a> | 
<a href="../information/download.html">Download</a> | 
<a href="./javaeetutorial6.pdf">PDF</a> | 
<a href="../information/faq.html">FAQ</a> | 
<a href="http://download.oracle.com/javaee/feedback.htm">Feedback</a>

             </div>
             <div class="navigation">
                 <a href="idx-7.html"><img src="graphics/leftButton.gif" border="0" alt="Previous" title="Previous"></a>
                 <a href="p1.html"><img src="graphics/upButton.gif" border="0" alt="Contents" title="Contents"></a>
                 <a href="idx-9.html"><img src="graphics/rightButton.gif" border="0" alt="Next" title="Next"></a>
             </div>
         </div>

	 <div class="maincontent">      	 
             <h2>Q</h2>
<div class="indexdiv">
<dl>
<dd>qualifiers, using in CDI, <a href="gjbck.html#indexterm-1536">Using Qualifiers</a></dd>
</dl>
<dl>
<dd>Quality of Service, <a href="bnbwk.html#indexterm-1908">Characteristics of Application Security</a></dd>
</dl>
<dl>
<dd>query language<dl>
<dd><tt>ABS</tt> function, <a href="bnbuf.html#indexterm-1836">Functional Expressions</a></dd>
<dd>abstract schemas<dl>
<dd><a href="bnbth.html#indexterm-1713">Query Language Terminology</a></dd>
<dd><a href="bnbti.html#indexterm-1731">Select Statements</a></dd>
<dd><a href="bnbuf.html#indexterm-1781">Range Variable Declarations</a></dd>
</dl>
</dd>
<dd><tt>ALL</tt> expression, <a href="bnbuf.html#indexterm-1825">Subqueries</a></dd>
<dd><tt>ANY</tt> expression, <a href="bnbuf.html#indexterm-1826">Subqueries</a></dd>
<dd>arithmetic functions, <a href="bnbuf.html#indexterm-1828">Functional Expressions</a></dd>
<dd><tt>ASC</tt> keyword, <a href="bnbuf.html#indexterm-1862">ORDER BY Clause</a></dd>
<dd><tt>AVG</tt> function, <a href="bnbuf.html#indexterm-1855">Return Types</a></dd>
<dd><tt>BETWEEN</tt> expression<dl>
<dd><a href="bnbtl.html#indexterm-1761">The BETWEEN Expression</a></dd>
<dd><a href="bnbuf.html#indexterm-1812">BETWEEN Expressions</a></dd>
</dl>
</dd>
<dd>Boolean literals, <a href="bnbuf.html#indexterm-1803">Literals</a></dd>
<dd>Boolean logic, <a href="bnbuf.html#indexterm-1843">NULL Values</a></dd>
<dd>case expressions, <a href="bnbuf.html#indexterm-1840">Case Expressions</a></dd>
<dd>collection member expressions<dl>
<dd><a href="bnbuf.html#indexterm-1786">Collection Member Declarations</a></dd>
<dd><a href="bnbuf.html#indexterm-1821">Collection Member Expressions</a></dd>
</dl>
</dd>
<dd>collections<dl>
<dd><a href="bnbuf.html#indexterm-1784">Collection Member Declarations</a></dd>
<dd><a href="bnbuf.html#indexterm-1819">Empty Collection Comparison Expressions</a></dd>
<dd><a href="bnbuf.html#indexterm-1822">Collection Member Expressions</a></dd>
</dl>
</dd>
<dd>compared to SQL<dl>
<dd><a href="bnbtl.html#indexterm-1747">Queries That Navigate to Related Entities</a></dd>
<dd><a href="bnbuf.html#indexterm-1774">Identifiers</a></dd>
<dd><a href="bnbuf.html#indexterm-1795">Path Expressions</a></dd>
</dl>
</dd>
<dd>comparison operators<dl>
<dd><a href="bnbtl.html#indexterm-1762">Comparison Operators</a></dd>
<dd><a href="bnbuf.html#indexterm-1813">BETWEEN Expressions</a></dd>
</dl>
</dd>
<dd><tt>CONCAT</tt> function, <a href="bnbuf.html#indexterm-1829">Functional Expressions</a></dd>
<dd>conditional expressions<dl>
<dd><a href="bnbtl.html#indexterm-1757">Queries with Other Conditional Expressions</a></dd>
<dd><a href="bnbuf.html#indexterm-1799">WHERE Clause</a></dd>
<dd><a href="bnbuf.html#indexterm-1808">Conditional Expressions</a></dd>
<dd><a href="bnbuf.html#indexterm-1850">Equality Semantics</a></dd>
</dl>
</dd>
<dd>constructors, <a href="bnbuf.html#indexterm-1860">Constructor Expressions</a></dd>
<dd><tt>COUNT</tt> function, <a href="bnbuf.html#indexterm-1856">Return Types</a></dd>
<dd><tt>DELETE</tt> expression<dl>
<dd><a href="bnbtl.html#indexterm-1764">Bulk Updates and Deletes</a></dd>
<dd><a href="bnbtl.html#indexterm-1766">Delete Queries</a></dd>
</dl>
</dd>
<dd><tt>DELETE</tt> statement, <a href="bnbti.html#indexterm-1738">Update and Delete Statements</a></dd>
<dd><tt>DESC</tt> keyword, <a href="bnbuf.html#indexterm-1863">ORDER BY Clause</a></dd>
<dd><tt>DISTINCT</tt> keyword, <a href="bnbtl.html#indexterm-1742">Eliminating Duplicate Values</a></dd>
<dd>domain of query<dl>
<dd><a href="bnbtg.html#indexterm-1710">The Java Persistence Query Language</a></dd>
<dd><a href="bnbuf.html#indexterm-1770">FROM Clause</a></dd>
<dd><a href="bnbuf.html#indexterm-1779">Identification Variables</a></dd>
</dl>
</dd>
<dd>duplicate values, <a href="bnbtl.html#indexterm-1743">Eliminating Duplicate Values</a></dd>
<dd>enum literals, <a href="bnbuf.html#indexterm-1804">Literals</a></dd>
<dd>equality, <a href="bnbuf.html#indexterm-1844">Equality Semantics</a></dd>
<dd><tt>ESCAPE</tt> clause, <a href="bnbuf.html#indexterm-1817">LIKE Expressions</a></dd>
<dd>examples<dl>
<dd><a href="giqst.html#indexterm-1694">Using Queries</a></dd>
<dd><a href="bnbtl.html#indexterm-1739">Example Queries</a></dd>
</dl>
</dd>
<dd><tt>EXISTS</tt> expression, <a href="bnbuf.html#indexterm-1824">Subqueries</a></dd>
<dd><tt>FETCH JOIN</tt> operator, <a href="bnbuf.html#indexterm-1792">Joins</a></dd>
<dd><tt>FROM</tt> clause<dl>
<dd><a href="bnbti.html#indexterm-1729">Select Statements</a></dd>
<dd><a href="bnbuf.html#indexterm-1769">FROM Clause</a></dd>
</dl>
</dd>
<dd>grammar, <a href="bnbuf.html#indexterm-1768">Full Query Language Syntax</a></dd>
<dd><tt>GROUP BY</tt> clause<dl>
<dd><a href="bnbti.html#indexterm-1734">Select Statements</a></dd>
<dd><a href="bnbuf.html#indexterm-1864">GROUP BY and HAVING Clauses</a></dd>
</dl>
</dd>
<dd><tt>HAVING</tt> clause<dl>
<dd><a href="bnbti.html#indexterm-1735">Select Statements</a></dd>
<dd><a href="bnbuf.html#indexterm-1865">GROUP BY and HAVING Clauses</a></dd>
</dl>
</dd>
<dd>identification variables<dl>
<dd><a href="bnbti.html#indexterm-1730">Select Statements</a></dd>
<dd><a href="bnbuf.html#indexterm-1771">FROM Clause</a></dd>
<dd><a href="bnbuf.html#indexterm-1775">Identification Variables</a></dd>
</dl>
</dd>
<dd>identifiers, <a href="bnbuf.html#indexterm-1772">Identifiers</a></dd>
<dd><tt>IN</tt> operator<dl>
<dd><a href="bnbuf.html#indexterm-1789">Joins</a></dd>
<dd><a href="bnbuf.html#indexterm-1814">IN Expressions</a></dd>
</dl>
</dd>
<dd><tt>INNER JOIN</tt> operator, <a href="bnbuf.html#indexterm-1788">Joins</a></dd>
<dd>input parameters<dl>
<dd><a href="bnbtl.html#indexterm-1753">Traversing Relationships with an Input Parameter</a></dd>
<dd><a href="bnbuf.html#indexterm-1805">Input Parameters</a></dd>
</dl>
</dd>
<dd><tt>IS EMPTY</tt> expression, <a href="bnbtl.html#indexterm-1760">The IS EMPTY Expression</a></dd>
<dd><tt>IS FALSE</tt> operator, <a href="bnbuf.html#indexterm-1852">Equality Semantics</a></dd>
<dd><tt>IS NULL</tt> expression, <a href="bnbtl.html#indexterm-1759">The IS NULL Expression</a></dd>
<dd><tt>IS TRUE</tt> operator, <a href="bnbuf.html#indexterm-1851">Equality Semantics</a></dd>
<dd><tt>JOIN</tt> statement<dl>
<dd><a href="bnbtl.html#indexterm-1751">A Simple Query with Relationships</a></dd>
<dd><a href="bnbtl.html#indexterm-1752">Navigating to Single-Valued Relationship Fields</a></dd>
<dd><a href="bnbuf.html#indexterm-1787">Joins</a></dd>
</dl>
</dd>
<dd><tt>LEFT JOIN</tt> operator, <a href="bnbuf.html#indexterm-1790">Joins</a></dd>
<dd><tt>LEFT OUTER JOIN</tt> operator, <a href="bnbuf.html#indexterm-1791">Joins</a></dd>
<dd><tt>LENGTH</tt> function, <a href="bnbuf.html#indexterm-1830">Functional Expressions</a></dd>
<dd><tt>LIKE</tt> expression<dl>
<dd><a href="bnbtl.html#indexterm-1758">The LIKE Expression</a></dd>
<dd><a href="bnbuf.html#indexterm-1815">LIKE Expressions</a></dd>
</dl>
</dd>
<dd>literals, <a href="bnbuf.html#indexterm-1800">Literals</a></dd>
<dd><tt>LOCATE</tt> function, <a href="bnbuf.html#indexterm-1831">Functional Expressions</a></dd>
<dd><tt>LOWER</tt> function, <a href="bnbuf.html#indexterm-1834">Functional Expressions</a></dd>
<dd><tt>MAX</tt> function, <a href="bnbuf.html#indexterm-1857">Return Types</a></dd>
<dd><tt>MEMBER</tt> expression, <a href="bnbuf.html#indexterm-1820">Collection Member Expressions</a></dd>
<dd><tt>MIN</tt> function, <a href="bnbuf.html#indexterm-1858">Return Types</a></dd>
<dd><tt>MOD</tt> function, <a href="bnbuf.html#indexterm-1837">Functional Expressions</a></dd>
<dd>multiple declarations, <a href="bnbuf.html#indexterm-1778">Identification Variables</a></dd>
<dd>multiple relationships, <a href="bnbtl.html#indexterm-1755">Traversing Multiple Relationships</a></dd>
<dd>named parameters<dl>
<dd><a href="bnbtl.html#indexterm-1744">Using Named Parameters</a></dd>
<dd><a href="bnbuf.html#indexterm-1806">Input Parameters</a></dd>
</dl>
</dd>
<dd>navigation<dl>
<dd><a href="bnbtl.html#indexterm-1746">Queries That Navigate to Related Entities</a></dd>
<dd><a href="bnbtl.html#indexterm-1750">A Simple Query with Relationships</a></dd>
<dd><a href="bnbtl.html#indexterm-1756">Navigating According to Related Fields</a></dd>
<dd><a href="bnbuf.html#indexterm-1782">Range Variable Declarations</a></dd>
<dd><a href="bnbuf.html#indexterm-1797">Navigation</a></dd>
</dl>
</dd>
<dd>negation, <a href="bnbuf.html#indexterm-1849">Equality Semantics</a></dd>
<dd><tt>NOT</tt> operator, <a href="bnbuf.html#indexterm-1848">Equality Semantics</a></dd>
<dd>null values<dl>
<dd><a href="bnbuf.html#indexterm-1818">NULL Comparison Expressions</a></dd>
<dd><a href="bnbuf.html#indexterm-1841">NULL Values</a></dd>
</dl>
</dd>
<dd>numeric comparisons, <a href="bnbuf.html#indexterm-1846">Equality Semantics</a></dd>
<dd>numeric literals, <a href="bnbuf.html#indexterm-1802">Literals</a></dd>
<dd>operator precedence, <a href="bnbuf.html#indexterm-1811">Operators and Their Precedence</a></dd>
<dd>operators, <a href="bnbuf.html#indexterm-1810">Operators and Their Precedence</a></dd>
<dd><tt>ORDER BY</tt> clause<dl>
<dd><a href="bnbti.html#indexterm-1736">Select Statements</a></dd>
<dd><a href="bnbuf.html#indexterm-1861">ORDER BY Clause</a></dd>
</dl>
</dd>
<dd>parameters, <a href="bnbtl.html#indexterm-1741">Eliminating Duplicate Values</a></dd>
<dd>parentheses, <a href="bnbuf.html#indexterm-1809">Conditional Expressions</a></dd>
<dd>path expressions<dl>
<dd><a href="bnbth.html#indexterm-1716">Query Language Terminology</a></dd>
<dd><a href="bnbuf.html#indexterm-1793">Path Expressions</a></dd>
</dl>
</dd>
<dd>positional parameters, <a href="bnbuf.html#indexterm-1807">Input Parameters</a></dd>
<dd>range variables, <a href="bnbuf.html#indexterm-1780">Range Variable Declarations</a></dd>
<dd>relationship fields, <a href="bnbth.html#indexterm-1720">Query Language Terminology</a></dd>
<dd>relationships<dl>
<dd><a href="bnbth.html#indexterm-1715">Query Language Terminology</a></dd>
<dd><a href="bnbtl.html#indexterm-1749">A Simple Query with Relationships</a></dd>
<dd><a href="bnbtl.html#indexterm-1754">Traversing Relationships with an Input Parameter</a></dd>
</dl>
</dd>
<dd>return types, <a href="bnbuf.html#indexterm-1854">Return Types</a></dd>
<dd>root, <a href="bnbuf.html#indexterm-1783">Range Variable Declarations</a></dd>
<dd>scope, <a href="bnbtg.html#indexterm-1709">The Java Persistence Query Language</a></dd>
<dd><tt>SELECT</tt> clause<dl>
<dd><a href="bnbti.html#indexterm-1728">Select Statements</a></dd>
<dd><a href="bnbuf.html#indexterm-1853">SELECT Clause</a></dd>
</dl>
</dd>
<dd><tt>setNamedParameter</tt> method, <a href="bnbtl.html#indexterm-1745">Using Named Parameters</a></dd>
<dd><tt>SIZE</tt> function, <a href="bnbuf.html#indexterm-1839">Functional Expressions</a></dd>
<dd><tt>SQRT</tt> function, <a href="bnbuf.html#indexterm-1838">Functional Expressions</a></dd>
<dd>state fields, <a href="bnbth.html#indexterm-1718">Query Language Terminology</a></dd>
<dd>string comparison, <a href="bnbuf.html#indexterm-1847">Equality Semantics</a></dd>
<dd>string functions, <a href="bnbuf.html#indexterm-1827">Functional Expressions</a></dd>
<dd>string literals, <a href="bnbuf.html#indexterm-1801">Literals</a></dd>
<dd>subqueries, <a href="bnbuf.html#indexterm-1823">Subqueries</a></dd>
<dd><tt>SUBSTRING</tt> function, <a href="bnbuf.html#indexterm-1832">Functional Expressions</a></dd>
<dd><tt>SUM</tt> function, <a href="bnbuf.html#indexterm-1859">Return Types</a></dd>
<dd>syntax<dl>
<dd><a href="bnbti.html#indexterm-1727">Simplified Query Language Syntax</a></dd>
<dd><a href="bnbuf.html#indexterm-1767">Full Query Language Syntax</a></dd>
</dl>
</dd>
<dd><tt>TRIM</tt> function, <a href="bnbuf.html#indexterm-1833">Functional Expressions</a></dd>
<dd>types<dl>
<dd><a href="bnbuf.html#indexterm-1796">Expression Types</a></dd>
<dd><a href="bnbuf.html#indexterm-1845">Equality Semantics</a></dd>
</dl>
</dd>
<dd><tt>UPDATE</tt> expression<dl>
<dd><a href="bnbti.html#indexterm-1737">Update and Delete Statements</a></dd>
<dd><a href="bnbtl.html#indexterm-1763">Bulk Updates and Deletes</a></dd>
<dd><a href="bnbtl.html#indexterm-1765">Update Queries</a></dd>
</dl>
</dd>
<dd><tt>UPPER</tt> function, <a href="bnbuf.html#indexterm-1835">Functional Expressions</a></dd>
<dd><tt>WHERE</tt> clause<dl>
<dd><a href="bnbti.html#indexterm-1733">Select Statements</a></dd>
<dd><a href="bnbuf.html#indexterm-1798">WHERE Clause</a></dd>
</dl>
</dd>
<dd>wildcards, <a href="bnbuf.html#indexterm-1816">LIKE Expressions</a></dd>
</dl>
</dd>
</dl>
<dl>
<dd>query parameters<dl>
<dd>JAX-RS<dl>
<dd><a href="gilik.html#indexterm-1257">Extracting Request Parameters</a></dd>
<dd><a href="gkkrb.html#indexterm-1287">Extracting Query Parameters</a></dd>
</dl>
</dd>
</dl>
</dd>
</dl>
<dl>
<dd>query roots, <a href="gjivm.html#indexterm-1874">Query Roots</a></dd>
</dl>
<dl>
<dd><tt>Queue</tt> interface, <a href="bnceh.html#indexterm-2340">JMS Destinations</a></dd>
</dl>
<dl>
<dd><tt>QueueBrowser</tt> interface, <a href="bnceh.html#indexterm-2388">JMS Queue Browsers</a><dl>
<dd>JMS client example, <a href="bncfa.html#indexterm-2480">A Simple Example of Browsing Messages in a Queue</a></dd>
</dl>
</dd>
</dl>
<dl>
<dd>queues<dl>
<dd>browsing<dl>
<dd><a href="bnceh.html#indexterm-2389">JMS Queue Browsers</a></dd>
<dd><a href="bncfa.html#indexterm-2482">A Simple Example of Browsing Messages in a Queue</a></dd>
</dl>
</dd>
<dd>creating<dl>
<dd><a href="bnceh.html#indexterm-2336">JMS Destinations</a></dd>
<dd><a href="bncfa.html#indexterm-2464">To Create JMS Resources Using NetBeans IDE</a></dd>
</dl>
</dd>
<dd>injecting resources, <a href="bnbpn.html#indexterm-1483">The simplemessage Application Client</a></dd>
<dd>introduction, <a href="bnceh.html#indexterm-2334">JMS Destinations</a></dd>
<dd>temporary<dl>
<dd><a href="bncfu.html#indexterm-2420">Creating Temporary Destinations</a></dd>
<dd><a href="bnchf.html#indexterm-2507">Coding the Application Client: HumanResourceClient.java</a></dd>
</dl>
</dd>
</dl>
</dd>
</dl>
</div>
         </div>
         <div class="navigation">
             <a href="idx-7.html"><img src="graphics/leftButton.gif" border="0" alt="Previous" title="Previous"></a>
             <a href="p1.html"><img src="graphics/upButton.gif" border="0" alt="Contents" title="Contents"></a>
             <a href="idx-9.html"><img src="graphics/rightButton.gif" border="0" alt="Next" title="Next"></a>
         </div>

         <div class="copyright">
      	    <p>Copyright &copy; 2011, Oracle and/or its affiliates. All rights reserved. <a href="docinfo.html">Legal Notices</a></p>
      	 </div>

      </td>
   </tr>
</tbody>
</table>
</body>
</html>

